body {
	background-color: #e9e9e9;
	margin: 0;
}
.card {
	text-align: center;
	box-shadow: 3px 3px 4px #888;
	border-radius: 20px;
	padding: 40px;
	background-color: white;
	/* 激活动效 */
	animation: fade-down 0.5s 0.5s both;
}

.input-field {
	margin: auto;
	display: block;
	width: 300px;
	height: 50px;
	border-radius: 8px;
	border: 1px solid #ccc;
	outline-style: none;
	font-size: 22px;
	font-weight: 500;
	margin-bottom: 30px;
	letter-spacing: 1px;
	text-align: center;
}

.button {
	display: block;
	position: relative;
	margin: auto;
	margin-bottom: 20px;
	width: 250px;
	height: 45px;
	font-size: 22px;
	font-weight: 700;
	border: none;
	border-radius: 5px;
	outline-style: none;
	cursor: pointer;
}

.button.success {
	color: white;
	background-color: #07c160;
}

.button:active::before {
	content: "";
	display: block;
	position: absolute;
	left: 0;
	top: 0;
	width: 100%;
	height: 100%;
	border-radius: 5px;
	opacity: 0.1;
	background-color: black;
}

.button.info {
	color: #07c160;
	background-color: #f2f2f2;
}

.mask {
	display: none;
	position: fixed;
	top: 0;
	left: 0;
	height: 100vh;
	width: 100vw;
	background-color: rgb(0, 0, 0, 0.6);
	z-index: 100;
	animation: fade 0.5s both;
}

.modal-card {
	position: relative;
	display: none;
	border: 5px solid #07c160;
	border-radius: 10px;
	padding: 28px;
	background-color: white;
	animation: fade-down 0.5s both;
}

.modal-card-title {
	font-weight: 700;
	font-size: 35px;
}

.modal-card-title::after {
	content: "";
	display: block;
	background-color: #888888;
	width: 100%;
	height: 1.6px;
	position: relative;
	top: 5px;
}

.modal-card-content {
	font-weight: 500;
	font-size: 20px;
	margin-top: 20px;
}

.modal-card-button {
	position: absolute;
	right: 30px;
	bottom: -42px;
}
